Mineralogy Database

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10 samples matching your criteria

  • Sample n°8800 : grey block with brown bertossaite veins
    Minerals: MONTEBRASITE BERTOSSAITE
    Year: 1960
    Country: Rwanda
  • Sample n°8890 : zoned grey and blue blocks
    Minerals: BERLINITE BERTOSSAITE SCORZALITE APATITE MICA
    Year:
    Country: Rwanda
  • Sample n°9153.2 : bluish mixed blocks
    Minerals: BERTOSSAITE BURANGAITE GATUMBAITE VARISCITE WYLLIEITE MONTEBRASITE SCORZALITE TROLLEITE
    Year:
    Country: Rwanda
  • Sample n°9277 : grey-white block (15 cm) with small yellow bertossaite occurrences
    Minerals: MONTEBRASITE BERTOSSAITE
    Year:
    Country: Rwanda
  • Sample n°9761 : green blocks (8 cm) with blue scorzalite and grey bertossaite
    Minerals: BRAZILIANITE SCORZALITE BERTOSSAITE
    Year:
    Country: Rwanda
  • Sample n°10667 : white and blue blocks with various spots
    Minerals: AMBLYGONITE BERTOSSAITE PALERMOITE ALLUAUDITE CHILDRENITE SCORZALITE
    Year:
    Country: Rwanda
  • Sample n°11232 : pink and blue block (10 cm)
    Minerals: BERTOSSAITE CHILDRENITE VARISCITE QUARTZ WARDITE WAVELLITE
    Year:
    Country: Rwanda
  • Sample n°13926 : black bertossaite and white montebrasite on pale blue block
    Minerals: BERTOSSAITE MONTEBRASITE TROLLEITE
    Year:
    Country: Rwanda
  • Sample n°17495 : amblygonite mass with blue patches
    Minerals: BERTOSSAITE AMBLYGONITE LAZULITE SCORZALITE
    Year: 2017
    Country: Rwanda
  • Sample n°17562 : fragment with polished surface
    Minerals: BERTOSSAITE LAZULITE SCORZALITE BRAZILIANITE
    Year: 2017
    Country: Rwanda
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